Onion

The Breadboard Dock brings breadboard compatibility to the Onion Omega, mapping all of its pins to a standard 0.1" spacing, allowing you to access all of the Omega’s IOs in your breadboard project. Due to the Omega’s 2mm pin spacing, this dock is about as close as you can get to plugging it directly into a breadboard.
Power is provided to the Omega and the breadboard dock with any microUSB cable. This dock also includes a regulator circuit that ensures the Omega always receives the stable 3.3V it needs to operate optimally. There’s also a reset button that you can press to reboot your Omega; ..

The Expansion Dock provides an easy way to power your Omega with any microUSB cable while breaking out all of the Omega’s GPIO pins. Simply put, this dock allows you to control external circuits or connect Expansion Boards to extend the functionality of your Omega. Each Expansion Dock also comes with an onboard USB-to-serial chip that allows you to access the terminal directly from your computer. The Expansion Dock makes your Omega incredibly convenient and easy to use!
Power can be provided to the Omega and the Expansion Dock with any microUSB cable. The dock includes a regulator circuit tha..

The Mini Dock is designed to power your Omega for applications that do not require GPIO pins. Its small form factor makes it suitable to use for wireless applications such as WiFi range extension, wireless printing, wireless video streaming and more. The Mini Dock comes with a built-in USB-A port, allowing you to plug and play a variety of USB devices into your Omega. An onboard USB-to-Serial chip provides easy access to the Omega’s terminal directly from your computer.
You can provide power to the Omega and dock with any microUSB cable. This dock also includes a regulator circuit that ensure..